NTN RNA6918R 105 mm ID Needle Roller Bearing Needle, 125 mm OD
- RS 제품 번호:
- 698-467
- 제조사 부품 번호:
- RNA6918R
- 제조업체:
- NTN
N
Subtotal (1 unit)*
₩650,676.00
제조사가 재고 비축중
- 2026년 7월 06일 부터 배송 준비 완료
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수량 | 한팩당 |
|---|---|
| 1 + | ₩650,676.00 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 698-467
- 제조사 부품 번호:
- RNA6918R
- 제조업체:
- NTN
사양
참조 문서
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제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | NTN | |
| Product Type | Needle Roller Bearing | |
| Inside Diameter | 105mm | |
| Race Width | 63mm | |
| Bore Type | Cylindrical | |
| Cage Material | Steel | |
| End Type | Shielded | |
| Dynamic Load Rating | 175kN | |
| Outside Diameter | 125mm | |
| Internal Clearance | CN | |
| Static Load Rating | 425kN | |
| Maximum Speed - Grease | 15000°/s | |
| Maximum Speed - Oil | 22800°/s | |
| Limiting Speed | 2500rpm | |
| Bearing Material | Steel | |
| Bearing Type | Needle | |
| 모두 선택 | ||
|---|---|---|
브랜드 NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 105mm | ||
Race Width 63mm | ||
Bore Type Cylindrical | ||
Cage Material Steel | ||
End Type Shielded | ||
Dynamic Load Rating 175kN | ||
Outside Diameter 125mm | ||
Internal Clearance CN | ||
Static Load Rating 425kN | ||
Maximum Speed - Grease 15000°/s | ||
Maximum Speed - Oil 22800°/s | ||
Limiting Speed 2500rpm | ||
Bearing Material Steel | ||
Bearing Type Needle | ||
제외
- COO (Country of Origin):
- JP
The NTN Needle Roller Bearing is designed for applications requiring high-load capacities with minimal space requirements. This precision-engineered product features a machined ring and is without an inner ring, offering flexibility for various installations. The bearing's external diameter of 125 mm and width of 63 mm, paired with robust dynamic and static load ratings, ensure optimal performance in demanding environments. Ideal for sectors where reliability is paramount, this bearing facilitates smooth motion and longevity, making it an excellent choice for machinery and industrial applications. Moreover, its effective lubrication capabilities enable both grease and oil lubrication, thus enhancing operational efficiency under varying conditions.
Designed without an inner ring providing space-saving advantages
Features precision-crafted machined rings for improved performance and reliability
Dynamic load rating of 175000000 mN ensures robustness under operational stress
Static load rating of 425000000 mN offers exceptional load-bearing capacity
Grease lubrication limit speed of 15000 °/s and oil lubrication limit speed of 22800 °/s for diverse lubrication options
Min operating temperature of -20 °C allows for cold-weather application while max operating temperature of 120 °C ensures versatility in various environments
Maximum shoulder diameter of 118.5 mm enhances compatibility with a range of installations
Min fillet radius of 1.1 mm for optimal fit and reduced stress concentrations
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